How To Fix /SAPAPO/OM_LCK112 - An invalid iterator was found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_LCK -

• Message number: 112

• Message text: An invalid iterator was found

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_LCK112 - An invalid iterator was found ?

  The SAP error message /SAPAPO/OM_LCK112 An invalid iterator was found typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the data being processed, particularly related to iterators used in the planning process. This error can arise due to various reasons, including data inconsistencies, issues with the planning object structure, or problems with the configuration of the planning area.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that the iterator is trying to access.
  Incorrect Configuration: The planning area or planning object structure may not be configured correctly, leading to invalid references.
  Corrupted Data: Sometimes, data corruption can lead to invalid iterators being generated.
  Version Issues: If there are multiple versions of the planning area or if the system has been upgraded, there may be compatibility issues.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like /SAPAPO/OM17 to check for inconsistencies in the master data and transaction data. Correct any inconsistencies found.
  Review Configuration: Ensure that the planning area and planning object structures are correctly configured. Check the settings in transaction /SAPAPO/MP30 or /SAPAPO/OM01.
  Rebuild the Planning Area: If the planning area is corrupted, consider rebuilding it. This can be done by deleting and recreating the planning area or by using the relevant transaction to regenerate the data.
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes. Sometimes, SAP releases notes that address specific issues related to errors like this.
  Debugging: If you have access to debugging tools, you can analyze the code where the error occurs to identify the root cause. This may require assistance from a developer or SAP support.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM17, /SAPAPO/MP30, and /SAPAPO/OM01 for checking and managing planning areas.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal. There may be specific notes that address this issue.
  Documentation: Review the SAP APO documentation for best practices in managing planning areas and iterators.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SAPAPO/OM_LCK112 An invalid iterator was found error.